﻿<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title></title>
    <style type="text/css">
        div
        {
            display:inline-block;   /*将块元素转换为inline-block元素*/
            padding-top:20px;
            padding-right:40px;
            padding-bottom:60px;
            padding-left:80px;
            border:2px solid red;
            background-color:#FFDEAD;
        }
    </style>
</head>
<body>
    <div>绿叶学习网</div>
</body>
</html>
